Digitech engineers offers the bt-100 wireless product in the indian market. The wireless module used, is manufactured by sena technologies, south korea. It is an upcoming bluetooth serial adapter product line, that is designed to replace rs-232 serial cables with wireless connectivity, with advanced options such as bluetooth 1.2 protocol stack that includes adaptive frequency-hopping spread spectrum [afh], software-free configuration support via an external dip-switch, pairing button for instant configuration of an automatic connection between the two parani-sd devices, and flexible power options. It enables a serial device to communicate with another serial port adapter bluetooth enabled devices, such as mobile phones, handheld computers, cncs, plcs, and laptops. The bt-100 has software-free configuration support via an external dip - switch. Using this switch, serial port parameters can be easily configured without a host computer. In addition, the unit has a pairing button that facilitates instant configuration of an automatic connection between two wireless devices without a host computer. Once the pair is established, communication between the two devices should be relatively seamless. Supporting data transfer speeds up to 230 kbit/s, the parani-sd bluetooth serial adapter is suitable for industrial applications that require data logging, wireless sensor control and monitoring in production facilities. Also in medical applications, physicians with hand held devices are able to view and update medical databases and patient`s charts instantly, reducing redundant paper work, increasing efficiency and lowering hospital costs. Other applications include retail pos, bar code scanners and credit card readers, restaurant order and receipt printers, security systems, gas pumps, and outdoor sign boards.
